Network Engineer
Sigma Information Group is looking for an experienced Network Engineer to become anintegral member of our Engineering team to help mature our processes and bring new ideasto the team. This team is responsible for network design, installations, management,optimization, security, and support for our clients.Responsibilities: Implement software (ZTNA, monitoring, automation) and hardware (switches,routers, firewalls, and WAPs) based solutions related to network and networksecurity. Work with consultants to develop and implement new solutions to meet clientbusiness requirements. Multi-site design and buildouts with disaster recovery planning in mind. Multi-site WAN/SDWAN design, implementation, and support. Network design, implementation, and support of Azure environments. Design and manage the rollout of various network infrastructures with necessarycapacity planning, performance tuning, and configuration optimization. Perform on-site hardware installation, maintenance, and repairs. Perform network maintenance and upgrades. Use network tools for administration, maintenance, automation, and visualizationreporting. Develop technical documentation describing the deployment, configuration, andmanagement of network infrastructure. Participate in IT security audits and ensure required controls are implemented.Required Qualifications: CCNP or equivalent certification 5+ years of experience in designing, implementing, and supporting data andconverged network infrastructure, including the following: 802.1x, Routing Protocolsincluding OSPF, EIGRP and BGP, STP/RSTP, VTP, ACL/VACLs, Wireless Technologies,Network Load Balancers, Zero Trust Network Access (ZTNA), Firewalls, WebApplication Firewalls, and other network related technologies in support of acorporate network.Required Skills: In-depth knowledge of Cisco IOS, basic BGP, OSPF, EIGRP, MPLS, VXLAN. Experience with Datacenter virtualization technologies. (VMWare/Hyper-V) Experience with Azure network/infrastructure technologies. Experience with design, configuration, and deployment of Cisco and Merakiswitches. Experience with design, configuration, and deployment of Palo Alto and Fortinetfirewalls. Experience with design, configuration, and deployment of Cisco, Meraki, Ubiquiti,and Ruckus wireless technologies. Proven ability in network capacity and performance planning and monitoring. Strong troubleshooting ability for end-user device connectivity issues. In-depth knowledge of QoS and traffic shaping. Knowledge of 802.1X. Proven ability to analyze and solve network issues. Possess excellent communication and client service skills, both written and oral,including a proven ability to create detailed technical documentation. Possess strong analytical skills and a demonstrated ability to troubleshootproblems.Beneficial but Not Required: Palo Alto or Fortinet Certifications Microsoft Certified: Azure Network Engineer Associate certification Security+ or security-related certifications Wireless site survey experience Storage networking experience Datacenter networking experience Experience with network automation utilizing GitLab, Ansible, Python, or similarBenefits: Medical, dental, and vision insurance Life insurance Long-term disability Paid vacation Paid holidays SIMPLE IRA for eligible employees Stocked snack bar Company-sponsored outings Fitness center onsite